DNSBL Spam Check

Checked IP: 18.193.148.136
rDNS/PTR record: testmail2.fl3xx.com

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: testmail2.fl3xx.com
60.9012 ms
Inactive: 2
Inactive
Response in: 4.7629991 seconds
Amount of searched blacklists: 25 (2 inactive)